F2752-048

View detailed technical data, stock status, and sourcing information for: F2752-048
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-596-2563

Item Name Code

15891

Assigment Date

01/01/1963 (63 years ago)

0.277 inches minimum and 0.287 inches maximum nut diameter, floating self-locking barrel nut style, 3b thread class, right-hand thread direction, prevailing torque with nonmetallic insert locking feature

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 3b
Thread Direction: right-hand
Locking Feature: prevailing torque with nonmetallic insert
Nut Style: floating self-locking barrel
Nut Diameter: 0.277 inches minimum and 0.287 inches maximum
Nut Length: 0.534 inches minimum and 0.564 inches maximum
Barrel Height: 0.2440 inches minimum and 0.2455 inches maximum
Nut Height: 0.376 inches minimum and 0.406 inches maximum
Thread Series: unf
Thread Quantity Per Inch: 28
Hardness Rating: 29.0 rockwell c minimum and 35.0 rockwell c maximum
Nominal Thread Size: 0.250 inches
Material: steel overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-988-9620	No Name Available	07/22/1968
5310-01-104-8414	No Name Available	09/01/1995
5310-01-183-9544	No Name Available	01/01/1990

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
2752-048	Barrel Self-Locking Nut
5310PL1044633	Barrel Self-Locking Nut
8528580	Barrel Self-Locking Nut
BFN00941X4	Barrel Self-Locking Nut
F2752-048	Barrel Self-Locking Nut
HS4595-048	Barrel Self-Locking Nut

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5310-00-596-2563?

The FSCG of the NSN 5310-00-596-2563 is 5310

Does the NSN 5310-00-596-2563 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-596-2563 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5310-00-596-2563 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-00-596-2563 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5310-00-596-2563 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963